AU  - Sullivan MD, Ballantyne JC
TI  - WHat are we treating with long-term opioid therapy?
PT  - JOUR
DP  - 2012
TA  - Archives of Internal Medicine
pages = {433-434},
VI  - 172
IP  - 5
AID  - 10.1001/archinternmed.2011.2156 [doi]
4100  - http://dx.doi.org/10.1001/archinternmed.2011.2156
SO  - Archives of Internal Medicine March 12, 2012 172(5):433